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4 votes
Hi can anybody help me with this

Hi can anybody help me with this-example-1
User Opengrid
by
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1 Answer

5 votes

Answer:

4872 cm²

Explanation:

12*(+9)*12*2+ 13*20+15*20+20*(5+9)= 4872 cm²

User Stukennedy
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9.6k points